| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $62.36 | 13.155% | $70.5635 | $70.56 | $70.55 | $70.60 |
| Purchase #2 | $134.77 | 4.436% | $140.7484 | $140.75 | $140.75 | $140.70 |
| Purchase #3 | $31.64 | 6.191% | $33.5988 | $33.60 | $33.60 | $33.60 |
| Purchase #4 | $226.93 | 3.617% | $235.1381 | $235.14 | $235.15 | $235.10 |
| Purchase #5 | $203.82 | 4.279% | $212.5415 | $212.54 | $212.55 | $212.50 |
| Purchase #6 | $93.30 | 3.520% | $96.5842 | $96.58 | $96.60 | $96.60 |
| Purchase #7 | $88.38 | 10.124% | $97.3276 | $97.33 | $97.35 | $97.30 |
| 7 purchase totals = | $841.20 | $886.5021 | $886.50 | $886.55 | $886.40 | |